Solid brass laboratory gas tap/gas cock/valve in lab

Guangzhou Hopui Laboratory Equipment Co, Ltd(Hopui) is one of the most professional integration engineering company in modern laboratory research, planning& design, manufacturing, installation and after service and specialize in this fields for 12 years.

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Hopui products have been applied successfully in many colleges and universities, Hospital Medical Center, Disease Control and Prevention Center, chemical enterprises,Testing organizations, research office and other large and medium-sized laboratories and so on.

Hopui Based on ISO9001,ISO14001,OHSAS28001 standard,found her management system of ''Quality,Environment,Job security and health'' and has been issued an authentication certificate.

1).we have a professional design team to meet any requirements of customers.
2).Our designers can design drawing free of charge. 
3).IFyou are intesterned in any of our product,please feel free contact us,we will 24h online service.
 4.)We have high quality after-sales service

Q1.Why choose Hopui?
A:We are the leading manufactuer in lab furniture and lab equipment, OEM & ODM service are offered.we speciallize in this fields for 12 years.

Q2.How about Hopui payment term?
A: A: T/T & L/C &Western Union(40% deposit, the balance before shipment)

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. How about your delivery time?
A:Within 15-20 workdays after receiving deposit.

Q5.What is the shipping port?
A: FOB to Guangzhou or Shenzhen Port,China(also can ship according to customers' request)

Q6.How to inspect the goods?
A: Products will checked by our QC staff frist, then our proejct manager. Client can come and check bythemselves or third party check is available.

Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q8: How about the sample of Huilv product?
A:We could send you the samples but the freight and the sample are charged.

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